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inference.wan2-7.txt2vid.v1

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The inference.wan2-7.txt2vid.v1 job generates a video from a text prompt using Wan 2.7.

{
    "type": "inference.wan2-7.txt2vid.v1",
    "config": {
        "prompt": "a red fox trotting through a snowy forest at golden hour"
    }
}

Additional configuration:

  • negative_prompt (string)
  • resolution (string; one of 720P, 1080P; default 720P)
  • ratio (string; one of 16:9, 9:16, 1:1, 4:3, 3:4; default 16:9)
  • duration (integer; default 5)
  • seed (integer)
  • prompt_extend (boolean; default True)

This job type is also available under its partner alias inference.partner.wan2-7.txt2vid.v1.

Schema

Section titled “Schema”
{
  "type": "object",
  "required": [
    "type",
    "config"
  ],
  "additionalProperties": false,
  "properties": {
    "type": {
      "type": "string"
    },
    "config": {
      "type": "object",
      "required": [
        "prompt"
      ],
      "additionalProperties": false,
      "properties": {
        "prompt": {
          "type": "string",
          "minLength": 1,
          "maxLength": 5000,
          "description": "Text description of the video content and visual style.",
          "examples": [
            "A kitten running in the moonlight"
          ]
        },
        "negative_prompt": {
          "type": "string",
          "maxLength": 500,
          "description": "Description of content to exclude from the video.",
          "examples": [
            "low resolution, error, worst quality, deformed"
          ]
        },
        "resolution": {
          "type": "string",
          "default": "720P",
          "enum": [
            "720P",
            "1080P"
          ],
          "description": "Resolution tier of the generated video. 720P outputs at up to 1280×720; 1080P outputs at up to 1920×1080."
        },
        "ratio": {
          "type": "string",
          "default": "16:9",
          "enum": [
            "16:9",
            "9:16",
            "1:1",
            "4:3",
            "3:4"
          ],
          "description": "Aspect ratio of the generated video."
        },
        "duration": {
          "type": "integer",
          "minimum": 2,
          "maximum": 15,
          "default": 5,
          "description": "Duration of the generated video in seconds (2-15)."
        },
        "seed": {
          "type": "integer",
          "minimum": 0,
          "maximum": 2147483647,
          "description": "A randomness initializer for video reproducibility.",
          "examples": [
            42,
            12345
          ]
        },
        "prompt_extend": {
          "type": "boolean",
          "default": true,
          "description": "Enable intelligent prompt rewriting for better results."
        }
      }
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}